Korean Mountain Ash

Sorbus alnifolia

Planted 2008

This densely formed tree is partial to cooler mountain climates. It features many different colors from white flowers to pink fruits to stunning orange fall leaves. This particular ash is considered to have more pest resistance than the European mountain ash.

Korean Mountain Ash tree
Close up of Korean Mountain Ash leaf

Image of Korean Mountain Ash bark
Close up of Korean Mountain Ash berries





Height Width Zone Growth Rate Water Use
30-40 ft. 20-30 ft. 4-9 Fast Moderate

Leaf

Simple, symmetrical, green leaves with serrated edges and a log tip.

Fruit

Small and berrylike pomes.

Flower

White flowers consisting of five petals.

Advantages

Attractive flowers, form, and fall color.

Disadvantages

Intolerant of hot climates. Bacterial fireblight can be an issue.